//    Copyright (C) Kherty.  All rights reserved.
using System;
using System.Collections.Generic;

namespace OpenLS.Spreadsheet.Expressions
{
    abstract class CellsRangeReference: RangeReference
    {

        public abstract CellReference TopLeft { get;  }

        public abstract CellReference BottomRight
        { get;
        }

        protected abstract Range CreateRange(); 
    }
}
